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Catalog	name	Description	price
R-M-5997	NITRILOTRIACETIC ACID-peg400-Streptavidin	NTA peg streptavidin is a peg linked heterobifunctional complex compound.NTA (Nitrilotriacetic acid) is a commonly used metal chelating ligand that has excellent affinity toward Nickel, copper, iron and many other metal ions. It also is a very good color fixative in the dye industry. It acts as a stabilizer in the production of styrene and as a catalyst and complexing agent in the production of polyurethane foam. It can also be used as a color photographic developer.	price>
R-C-5413	DSPE-PEG2K-Cha-Arg-Cha-Arg-Cha-Arg-NH2	The peptide sequence Cha-Arg-Cha-Arg-Cha-Arg-NH2 refers to the repeating pattern of choline and arginine residues, followed by an amine group at the C-terminus. The alternating Cha-Arg structure is often used to impart cell-penetrating or membrane-disruptive properties to the peptide sequence. This sequence is known as an antimicrobial peptide or a cell-penetrating peptide.	price>
R-M2-9431	SH-PEG1000-core-shell upconversion Nanoparticles,ex980nm,20-30nm	SH-PEG1000-core-shell upconversion nanoparticles/NaYF4:Yb,Er@NaYF4(SH-PEG1000 modified core-shell ucnps,980 excitation) represent a versatile and promising material.SH-PEG1000-core-shell UCNPs can be used in in vivo imaging due to their NIR excitation and visible emission, which minimizes tissue scattering and absorption.They can serve as carriers for drug molecules, with the PEG layer facilitating biocompatibility and circulation within the bloodstream.UCNPs can generate reactive oxygen species (ROS) upon NIR irradiation, providing a modality for targeted cancer therapy.The photostability of UCNPs allows for their use in biosensors with improved sensitivity and detection limits.	price>
R-C-6993	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (50:50 molar ratio))	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (50:50 molar ratio)),Phosphatidylserine(PS)is a negatively charged molecule.The amount of the negative zeta potential in the liposomes depends on the molar percentage of the phosphatidylserine(PS)in the formulation.Can bind to positively charged biomolecules or cell surfaces through electrostatic interactions.	price>
R-M-5998	Streptavidin-peg600-NTA	NTA peg streptavidin is a peg linked heterobifunctional complex compound.NTA (Nitrilotriacetic acid) is a commonly used metal chelating ligand that has excellent affinity toward Nickel, copper, iron and many other metal ions. It also is a very good color fixative in the dye industry. It acts as a stabilizer in the production of styrene and as a catalyst and complexing agent in the production of polyurethane foam. It can also be used as a color photographic developer.	price>
R-C-5414	PLGA-PAMAM G5 （100-200nm）	PAMAM G5 represents a specific generation (generation 5) of poly(amidoamine) dendrimers. PAMAM dendrimers are highly branched, three-dimensional structures with amino groups on their surface. The dendrimers generation refers to the number of layers branching outward from the core, with higher generations having more branches.	price>
R-M2-9432	Pomalidomide-PEG3-azide,Cas:2267306-15-8	Pomalidomide-PEG3-azide/Cas:2267306-15-8 is a crosslinker−E3 Ligase ligand conjugate, Protein degrader building block for PROTAC research, Template for synthesis of targeted protein degrader. Pomalidomide-PEG3-azide/Cas:2267306-15-8 represents a promising construct for improving the delivery and effectiveness of pomalidomide in cancer therapy. By leveraging the benefits of PEGylation and the azide functional group, this compound could enhance therapeutic outcomes through improved pharmacokinetics, targeted delivery, and potential applications in combination therapies.	price>
R-C-6994	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (40:60 molar ratio))	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (40:60 molar ratio)),Phosphatidylserine(PS)is a negatively charged molecule.The amount of the negative zeta potential in the liposomes depends on the molar percentage of the phosphatidylserine(PS)in the formulation.Can bind to positively charged biomolecules or cell surfaces through electrostatic interactions.	price>
R-M-5999	PFP-peg200-Streptavidin	PFP-peg-Streptavidin is a peg linked heterobifunctional complex compound.PFP reacts with amine groups at pH 7-9 to form stable amide bond. Compared to other amine reactive functional groups, PFP has higher reactivity yet with better stability in aqueous solution. PFP reacts with not only primary amine groups it also reacts with secondary amines.	price>
R-C-5415	DSPE-PEG2k-CFYPSYHSTPQRP	DSPE is a phospholipid component commonly used in liposomes or lipid-based drug delivery systems. PEG2k is a polyethylene glycol chain added to enhance the stability, solubility, and biocompatibility of the conjugate.The peptide sequence CFYPSYHSTPQRP is a specific sequence of amino acids.	price>
R-M2-9433	FITC-VHPKQHRC-PEG2K	FITC-VHPKQHRC-PEG2K can be used in fluorescence microscopy to visualize cells, track cellular uptake, or study intracellular pathways. The PEGylated peptide can enhance the delivery of therapeutics selectively to specific cells, especially when the peptide has cell-penetrating or receptor-targeting capabilities. This conjugate can serve in various diagnostics and therapeutic settings, such as in assays using flow cytometry or as part of larger bioconjugates for therapeutic screening. The hydrophilicity of PEG can aid in the circulation time of the conjugate in blood, thus improving the pharmacokinetics in potential therapeutic applications.	price>
R-C-6995	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (30:70 molar ratio))	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (30:70 molar ratio)),Phosphatidylserine(PS)is a negatively charged molecule.The amount of the negative zeta potential in the liposomes depends on the molar percentage of the phosphatidylserine(PS)in the formulation.Can bind to positively charged biomolecules or cell surfaces through electrostatic interactions.	price>
R-M-6000	Streptavidin-peg300-PFP	PFP-peg-Streptavidin is a peg linked heterobifunctional complex compound.PFP reacts with amine groups at pH 7-9 to form stable amide bond. Compared to other amine reactive functional groups, PFP has higher reactivity yet with better stability in aqueous solution. PFP reacts with not only primary amine groups it also reacts with secondary amines.	price>
R-C-5416	DSPE-CY3	DSPE is a phospholipid commonly used in the formulation of liposomes or other lipid-based drug delivery systems. It provides stability and biocompatibility to these systems. By attaching a fluorescent dye to DSPE, the resulting DSPE-CY3 conjugate can be used to label liposomes and track their uptake, distribution, or localization in biological systems.	price>
R-M2-9434	FITC-OVA-DBCO	FITC-OVA-DBCO/FITC-Ovalbumin-DBCO is a valuable tool for researchers looking to study immune responses, protein interactions, or develop new vaccines. The combination of a fluorescent label for detection and a reactive group for bioconjugation enhances its versatility and application in various biological research contexts. FITC-OVA-DBCO can be used to investigate T cell responses to specific antigens in vitro and in vivo. The fluorescent label allows for tracking and analysis via flow cytometry or fluorescence microscopy. The DBCO group facilitates the conjugation of OVA to azide-functionalized surfaces or other biomolecules, which is useful for creating labeled proteins for various detection assays. Because OVA is a model antigen, conjugates like FITC-OVA-DBCO can be used to study immune responses or the efficacy of vaccine candidates.	price>
R-C-6996	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC(20:80 molar ratio))	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (20:80 molar ratio)),Phosphatidylserine(PS)is a negatively charged molecule.The amount of the negative zeta potential in the liposomes depends on the molar percentage of the phosphatidylserine(PS)in the formulation.Can bind to positively charged biomolecules or cell surfaces through electrostatic interactions.	price>
R-M-6001	Pentafluorophenyl-peg400-Streptavidin	PFP-peg-Streptavidin is a peg linked heterobifunctional complex compound.PFP reacts with amine groups at pH 7-9 to form stable amide bond. Compared to other amine reactive functional groups, PFP has higher reactivity yet with better stability in aqueous solution. PFP reacts with not only primary amine groups it also reacts with secondary amines.	price>
R-C-5417	DSPE-PEG-CY7.5	DSPE is a phospholipid commonly used in liposomal formulations and lipid-based drug delivery systems. It provides stability and biocompatibility to these systems.PEG2K,a polyethylene glycol chain, is often attached to DSPE to enhance the stability and circulation time of the lipid conjugate.CY7.5 is a near-infrared (NIR) fluorescent dye belonging to the cyanine family of dyes.It has excitation and emission wavelengths in the near-infrared range,typically around 750-800 nanometers.	price>
R-M2-9435	Chol-PEG2K-CAQK-FITC	Chol-PEG2K-CAQK-FITC/Cholesterol-PEG2K-CAQK-FITC can be applied to Fluorescent Labeling, Drug Delivery, Targeted Therapy. Fluorescent Labeling: The FITC component makes this molecule useful for fluorescence microscopy or flow cytometry, useful for visualizing or sorting cells with specific traits. Drug Delivery: The combination of cholesterol and PEG suggests applications in the incorporation of hydrophilic drugs into liposomal or micellar structures, improving drug solubility and biodistribution. Targeted Therapy: The CAQK peptide sequence could mediate specific interactions with cells or tissues, potentially guiding drug delivery agents to their site of action.	price>
R-C-6997	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (10:90 molar ratio))	Lyophosome-Phosphatidylserine(PS)-based(DOPS:DOPC (10:90 molar ratio)),Phosphatidylserine(PS)is a negatively charged molecule.The amount of the negative zeta potential in the liposomes depends on the molar percentage of the phosphatidylserine(PS)in the formulation.Can bind to positively charged biomolecules or cell surfaces through electrostatic interactions.	price>

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